GB912959A - Improvements in or relating to cylinder blocks, cylinder bushings and cylinder heads - Google Patents

Improvements in or relating to cylinder blocks, cylinder bushings and cylinder heads

Info

Publication number
GB912959A
GB912959A GB391560A GB391560A GB912959A GB 912959 A GB912959 A GB 912959A GB 391560 A GB391560 A GB 391560A GB 391560 A GB391560 A GB 391560A GB 912959 A GB912959 A GB 912959A
Authority
GB
United Kingdom
Prior art keywords
cylinder
heads
relating
bushings
blocks
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB391560A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Karl Schmidt GmbH
Original Assignee
Karl Schmidt GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Karl Schmidt GmbH filed Critical Karl Schmidt GmbH
Publication of GB912959A publication Critical patent/GB912959A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/02—Alloys based on aluminium with silicon as the next major constituent
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/0085—Materials for constructing engines or their parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/02—Light metals
    • F05C2201/021—Aluminium

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

Cylinder blocks, heads and bushes are made from a cast aluminium alloy containing in percentage by weight: .Si...15-19 .Cu...2-5 .Ni...2-5 .Mg...0.5-1.5 one or more of Mn, Fe, Co, Cr, Ti 0-5 in total, Al balance The alloy is solution treated at 450-515 DEG C. followed by a retarded quench, e.g. into hot water in such a way as to minimise agitation, or into a hot (50-100 DEG C.) emulsion containing 5-50% of a cutting oil. The alloy is then hardened at 150-250 DEG C.
GB391560A 1959-02-03 1960-02-03 Improvements in or relating to cylinder blocks, cylinder bushings and cylinder heads Expired GB912959A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESC025447 1959-02-03

Publications (1)

Publication Number Publication Date
GB912959A true GB912959A (en) 1962-12-12

Family

ID=7430158

Family Applications (1)

Application Number Title Priority Date Filing Date
GB391560A Expired GB912959A (en) 1959-02-03 1960-02-03 Improvements in or relating to cylinder blocks, cylinder bushings and cylinder heads

Country Status (2)

Country Link
FR (1) FR1247180A (en)
GB (1) GB912959A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0005910A1 (en) * 1978-05-31 1979-12-12 ASSOCIATED ENGINEERING ITALY S.p.A. Piston and cylinder assemblies
EP0196369A1 (en) * 1984-12-07 1986-10-08 Aluminum Company Of America Aluminum alloy
EP0341714A1 (en) * 1988-05-12 1989-11-15 Sumitomo Electric Industries, Ltd. Method of forming large-sized aluminum alloy product
US4959195A (en) * 1988-05-12 1990-09-25 Sumitomo Electric Industries, Ltd. Method of forming large-sized aluminum alloy product
EP0463314A1 (en) * 1990-06-26 1992-01-02 Mercedes-Benz Ag Cylinder block
EP1452716A1 (en) * 2003-03-01 2004-09-01 KS Aluminium Technologie Aktiengesellschaft Monolitic Aluminium crackcase for highly stressed diesel engines
EP1716942A3 (en) * 2005-04-19 2006-12-20 Honsel GmbH & Co. KG Method for casting a monoblock cylinder block and pressure casting machine for using the method
CN102434438A (en) * 2011-11-10 2012-05-02 广州万宝集团压缩机有限公司 Aluminum alloy cylinder seat, manufacture method for aluminum alloy cylinder seat of refrigeration compressor and refrigeration compressor

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0005910A1 (en) * 1978-05-31 1979-12-12 ASSOCIATED ENGINEERING ITALY S.p.A. Piston and cylinder assemblies
EP0196369A1 (en) * 1984-12-07 1986-10-08 Aluminum Company Of America Aluminum alloy
EP0341714A1 (en) * 1988-05-12 1989-11-15 Sumitomo Electric Industries, Ltd. Method of forming large-sized aluminum alloy product
US4959195A (en) * 1988-05-12 1990-09-25 Sumitomo Electric Industries, Ltd. Method of forming large-sized aluminum alloy product
EP0463314A1 (en) * 1990-06-26 1992-01-02 Mercedes-Benz Ag Cylinder block
EP1452716A1 (en) * 2003-03-01 2004-09-01 KS Aluminium Technologie Aktiengesellschaft Monolitic Aluminium crackcase for highly stressed diesel engines
EP1716942A3 (en) * 2005-04-19 2006-12-20 Honsel GmbH & Co. KG Method for casting a monoblock cylinder block and pressure casting machine for using the method
CN102434438A (en) * 2011-11-10 2012-05-02 广州万宝集团压缩机有限公司 Aluminum alloy cylinder seat, manufacture method for aluminum alloy cylinder seat of refrigeration compressor and refrigeration compressor

Also Published As

Publication number Publication date
FR1247180A (en) 1960-11-25

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